What is used to segment larger networks into smaller networks?（）A、supernet masksB、subnet masksC、wildcard masksD、route filtering

题目

What is used to segment larger networks into smaller networks?（）

  • A、supernet masks
  • B、subnet masks
  • C、wildcard masks
  • D、route filtering
相似考题

1.The Ezonexam corporate LAN consists of one large flat network. You decide to segment this LAN into two separate networks with a router. What will be the affect of this change?A．The number of broadcast domains will be decreased.B．It will make the broadcasting of traffic between domains more efficient between segments.C．It will increase the number of collisions.D．It will prevent segment 1's broadcasts from getting to segment 2.E．It will connect segment 1's broadcasts to segment 2.

2.A BGP connection is being established.What happens if the local router and the peer router do NOT have the same hold－time value configured?()A. The BGP session does not establish.B. The hold time is assumed to be infinite.C. The larger of the two hold-time values is used.D. The smaller of the two hold-time values is used.

3.What is true regarding the OSPF Type 2 LSA?()A. The DR floods this to describe the local stub network segment.B. The ABR floods this to describe the local stub network segment.C. The DR floods this to describe the local transit network segment.D. Each OSPF router floods this to describe its interfaces and metrics.E. The DR and BDR flood this to describe the local transit network segment.

4.what is “board sling” used for?

更多“What is used to segment larger n”相关问题

  • 第1题：

    Which three SONET network elements are used for troubleshooting?()

    A.line

    B.path

    C.circuit

    D.section

    E.segment


    参考答案：A, B, D

  • 第2题：

    What is the purpose of a rendezvous point (RP)?()

    A. acts as a meeting place for sources and receivers of multicast traffic

    B. used in PIM dense m ode to create a database of all multicast sources

    C. used in PIM dense and sparse mode to create a database of all multicast sources

    D. acts as the designated router for a broadcast segment when multicast routing is enabled


    参考答案：A

  • 第3题：

    __________is the proper pronunciation of the segment "what's this" in connected speech?


    答案：B
    解析：
    考查音系学中的发音规则。[z]因受前音[t]的影响，变成自己相对的清音[s]。

  • 第4题：

    What is Phantom RP used for？（）

    • A、it is used for load balancing in bidirectional PIM
    • B、it is used for redundancy in bidirectional PIM
    • C、it is used for redundancy in PIM-SM
    • D、it is used for load balancing in PIM-SM

    正确答案:B

  • 第5题：

    What is true regarding the OSPF Type 2 LSA?（）

    • A、The DR floods this to describe the local stub network segment.
    • B、The ABR floods this to describe the local stub network segment.
    • C、The DR floods this to describe the local transit network segment.
    • D、Each OSPF router floods this to describe its interfaces and metrics.
    • E、The DR and BDR flood this to describe the local transit network segment.

    正确答案:C

  • 第6题：

    What is the purpose of a rendezvous point (RP)?（）

    • A、acts as a meeting place for sources and receivers of multicast traffic
    • B、used in PIM dense m ode to create a database of all multicast sources
    • C、used in PIM dense and sparse mode to create a database of all multicast sources
    • D、acts as the designated router for a broadcast segment when multicast routing is enabled

    正确答案:A

  • 第7题：

    You specified segment space management as automatic for a tablespace. What effect would this have on space management？（）

    • A、Extents would be managed by the freelists.
    • B、The segment would be managed by bitmaps.
    • C、The segment would be managed by the freelists.
    • D、Free space would be managed by the data dictionary.

    正确答案:B

  • 第8题：

    单选题
    It can be inferred from the passage that which of the following is true for most consumer-goods markets?
    A

    The program target and the program audience are not usually identical.

    B

    The program audience and the market segment are usually identical.

    C

    The market segment and the program target are usually identical.

    D

    The program target is larger than the market segment.


    正确答案： C
    解析：
    由“mass marketing—a marketing approach that aims at a wide audience… marketing program exclusively to the program target.”得知消费品并不能实现只出售给计划目标，许多人都会受到他们并不感兴趣的产品营销的打扰。

  • 第9题：

    单选题
    IP routing protocols， such as OSPF and Enhanced EIGRP， are used primarily in network designs that contain entry and exit points to the network from service providers. What is a common trait of IP routing  protocols？（）
    A

     They add needed overhead in smaller deployments.

    B

     They are essential for optimum and redundant forwarding.

    C

     They are used primarily in larger network designs，to support different networks and single entry and  exit points.

    D

     They are usually necessary in smaller deployments.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    A BGP connection is being established.What happens if the local router and the peer router do NOT have the same hold-time value configured?（）
    A

    The BGP session does not establish.

    B

    The hold time is assumed to be infinite.

    C

    The larger of the two hold-time values is used.

    D

    The smaller of the two hold-time values is used.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    You have a long-running process you want to assign to a specific UNDO segment brought online for that express purpose. You are not using automatic UNDO management. What statement can be used for this task? （）
    A

    ALTER DATABASE 

    B

    SET TRANSACTION 

    C

    ALTER ROLLBACK SEGMENT 

    D

    ALTER TABLE


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Cast iron pistons used in large propulsion diesel engines are constructed with （）
    A

    not taper what so ever

    B

    the skirt being tapered and smaller than the crown

    C

    the skirt being tapered and larger than the crown

    D

    the crown being tapered and smaller than the skirt


    正确答案： B
    解析： 暂无解析

  • 第13题：

    What is used to segment larger networks into smaller networks?()

    A.supernet masks

    B.subnet masks

    C.wildcard masks

    D.route filtering


    参考答案：B

  • 第14题：

    Which bend or knot is used to tie a small line to a larger one ________．

    A.Becket bend

    B.Bowline

    C.Clove hitch

    D.Lark's head


    正确答案：A

  • 第15题：

    IP routing protocols， such as OSPF and Enhanced EIGRP， are used primarily in network designs that contain entry and exit points to the network from service providers. What is a common trait of IP routing  protocols？（）  

    • A、 They add needed overhead in smaller deployments.
    • B、 They are essential for optimum and redundant forwarding.
    • C、 They are used primarily in larger network designs，to support different networks and single entry and  exit points.
    • D、 They are usually necessary in smaller deployments.

    正确答案:C

  • 第16题：

    Which Layer 1 devices can be used to enlarge the area covered by a single LAN segment?（）

    • A、Switch
    • B、Router
    • C、NIC
    • D、hub
    • E、Repeater
    • F、RJ-45 transceiver

    正确答案:D,E

  • 第17题：

    In a switched LAN network, what is the Spanning-Tree algorithm used for?（）

    • A、It is used to provide a mechanism for routing updates in switched environments.
    • B、It is used to prevent routing loops in networks with redundant routes.
    • C、It is used to prevent switching loops in networks with redundant switched routes.
    • D、It is used to manage, the addition, deletion, and naming of VLANs across multiple switches.
    • E、It is used to segment a network into multiple collision domains.
    • F、None of the above.
    • G、All of the above are functions of STP.

    正确答案:C

  • 第18题：

    Which three SONET network elements are used for troubleshooting?（）

    • A、line
    • B、path
    • C、circuit
    • D、section
    • E、segment

    正确答案:A,B,D

  • 第19题：

    Which two statements are true regarding transactions in an Oracle database（）

    • A、Multiple transactions can use the same undo segment.
    • B、A transaction is assigned an undo segment when it is started.
    • C、More than one transaction cannot share the same extent in the undo tablespace.
    • D、The transactions use system undo segment to store undo data if all the segments in the undo tablespaceare used.

    正确答案:A,B

  • 第20题：

    多选题
    Which Layer 1 devices can be used to enlarge the area covered by a single LAN segment?（）
    A

    Switch

    B

    Router

    C

    NIC

    D

    hub

    E

    Repeater

    F

    RJ-45 transceiver


    正确答案： E,A
    解析： 暂无解析

  • 第21题：

    单选题
    What is used to segment larger networks into smaller networks?（）
    A

    supernet masks

    B

    subnet masks

    C

    wildcard masks

    D

    route filtering


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    You specified segment space management as automatic for a tablespace. What effect would this have on space management？（）
    A

    Extents would be managed by the freelists.

    B

    The segment would be managed by bitmaps.

    C

    The segment would be managed by the freelists.

    D

    Free space would be managed by the data dictionary.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    What is required to enable the use of metrics larger than 63 for traffic engineering in IS-IS？（）
    A

    Nothing， wide metrics are used by default in IS-IS

    B

    Enable wide-metrics-only under protocol IS-IS

    C

    Enable traffic-engineering under protocols IS-IS

    D

    Disable TVL’s 2 and 128 which carry the 6-bit metrics （0-63）.


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following shows the proper pronunciation of the segment know it in connected speech？
    A

    /nəuit/

    B

    /nəu wit/

    C

    /nəujit/

    D

    /nəurit/


    正确答案： A
    解析：

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